﻿/*                              
   Copyright 2011 Nils Kopal, Christopher Krüger, Simone Sauer, Dennis Nolte, Uni Duisburg-Essen

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net;
using Sharebert.LinkLayerLibrary;

namespace Sharebert.BootstrapServer.API
{
    /// <summary>
    /// Used by the server to send a search result to the server.
    /// </summary>
    public interface IClientHandler
    {
        /// <summary>
        /// Sends a list of currently active peers to the requesting new peer.
        /// </summary>
        /// <param name="results">A list of active peers</param>
        void SendPeerList(PeerList peerList);

        /// <summary>
        /// Closes the underlying network stream and socket.
        /// </summary>
        void Disconnect();

        /// <summary>
        /// The IP address of the remote client.
        /// </summary>
        IPAddress RemoteIP { get; }

        /// <summary>
        /// The port of the remote client.
        /// </summary>
        int RemotePort { get; }

        /// <summary>
        /// The IP address of this server.
        /// </summary>
        IPAddress LocalIP { get; }

        /// <summary>
        /// The port of this server.
        /// </summary>
        int LocalPort { get; }
    }
}
